import Player from 'xgplayer'
let playerBox = new Player({
    id: 'app',
    fluid: true,
    url: 'http://101.34.26.219/%E6%AF%92%E6%B6%B2.mp4',
});
let select = document.getElementById('viedo')
let baseUrl = 'http://101.34.26.219/mp4/'
select.onchange = function(){
   playerBox.src = baseUrl + select.options[select.selectedIndex].value
}